| |
ID |
Date |
Author |
Subject |
Text |
 |
|
|
417
|
Mon May 2 09:52:20 2022 |
OH | Shifter checklist 2022 | Every 30 minutes:
- Reload statistics (Web browser tab screen |
|
|
|
416
|
Thu Apr 28 18:45:09 2022 |
NH | Alpha Background Run | Runs are in /TapeData/BGAPR22 located on 8TB
disk "SecondDrive" (N.B. 2A experiment is
using ThirdDrive)
|
|
|
|
415
|
Wed Apr 27 15:47:46 2022 |
NH, HA, SA, CJ | AIDA 27 Apr 22 | Remount snout in S4 (photos to come)
Alignment with DEGAS OK but a bit short...
DEGAS platform will be brought 31 mm closer |
7x |
|
|
414
|
Fri Apr 8 08:59:42 2022 |
OH, NH | Friday 8th April | 09:59 Noticed that the right hand ribbon cable
for aida07 was offset vertically by 1. i.e.
Only 1 of the 2 rows of pins in. Unbiassed |
11x |
|
|
413
|
Thu Apr 7 12:42:14 2022 |
OH, NH, TD | Thursday 7 April |
Re-assembled triple snout re-installed on
the AIDA stand - DSSSD ribbon cables and |
8x |
|
|
412
|
Wed Apr 6 10:09:21 2022 |
OH, NH, TD | Wednesday 6 April | DSSSD bias OFF. DAQ STOPped
Attachment 6 FEE64 temps OK
|
6x |
|
|
411
|
Tue Apr 5 12:46:52 2022 |
TD | MSL type BB18(DS)-1000 triple - cable lengths |
OH/NH disassembling current AIDA triple snout
and DSSSD stack.
|
|
|
|
410
|
Tue Apr 5 08:52:16 2022 |
TD | Tuesday 5 April | DSSSD bias OFF. DAQ STOPped
Attachment 1 FEE64 temps OK
|
6x |
|
|
409
|
Mon Apr 4 09:19:49 2022 |
TD | Monday 4 April | AIDA adaptor PCB config - all LKs removed
*except*
|
12x |
|
|
408
|
Sun Apr 3 10:56:11 2022 |
TD | Sunday 3 April |
all system wide checks OK *except* aida10
failed ADC calibration
|
35x |
|
|
407
|
Sat Apr 2 10:42:49 2022 |
TD | Saturday 2 April | 11.10 Found aida08 not running - merger/TapeServer
stalled
|
21x |
|
|
406
|
Wed Mar 9 10:15:56 2022 |
NH TD | Wednesday 9 March - noise tests contd. | 11.15 - S4 is currently closed no access
If access possible (should be) plan is
|
38x |
|
|
405
|
Tue Mar 8 10:26:56 2022 |
TD NH | Tuesday 8 March 2022 |
11.25 System wide checks OK except aida06
clock fail status 6 - attachments 1-13
|
40x |
|
|
404
|
Mon Mar 7 12:20:26 2022 |
NH, TD | AIDA Grounding Checks Mon 7 Mar | Remove all DSSD ribbon cable braid ground
from FEE64s to check n+n ground loops
|
14x |
|
|
403
|
Sat Mar 5 10:43:45 2022 |
OH, NH | Grounding and noise tests 4th-5th March Summary | Tests performed
After
leaving overnight noticed the pulser was
not fully inserted into aida09
Little |
13x |
|
|
402
|
Fri Mar 4 08:40:36 2022 |
OH, NH | AIDA Noise and grounding tests 3rd March - Results | Grounding implemented
Each
FEE given direct connection to heavy duty
earth bar via adaptor board lemo ground
Earth |
9x |
|
|
401
|
Thu Mar 3 08:45:03 2022 |
OH, NH | AIDA Noise and grounding tests 3rd March | Pulser spectra
Changes
to the nn pulser circuit yesterday have improved
the peak widths on the p+n side
p+n |
8x |
|
|
400
|
Wed Mar 2 16:00:01 2022 |
OH, NH | Noise tests - 2nd March | An interesting find with the new sum inverter
is that with the pulser at default settings
the pulser peak on the n+n side is above |
|
|
|
399
|
Wed Mar 2 10:05:13 2022 |
OH | DAQ Status 2nd March 2022 | > DAQ was found yesterday with none of the
FEEs reporting any good events on any FEE
- attachment 1
|
|
|
|
398
|
Wed Mar 2 09:08:44 2022 |
OH | DAQ Status 2nd March 2022 | DAQ was found yesterday with none of the FEEs
reporting any good events on any FEE - attachment
1
|
|